package com.atguigu.gulimall.product.config;

import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingDeque;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

@Configuration
//@EnableConfigurationProperties(ThreadPoolConfigProperties.class)
public class MyThreadConfig {
    @Bean
    public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties pool) {
       return new ThreadPoolExecutor(
               pool.getCoreSize(),
               pool.getMaxSize(),
               pool.getKeepAliveTime(),
               TimeUnit.SECONDS,
               new LinkedBlockingDeque<>(100000),
               Executors.defaultThreadFactory(),
               new ThreadPoolExecutor.AbortPolicy()
        );
     }
}
